- UUID_NIL
- EnumGenerator
- getCurrentEpochTime
- CacheMgr
- copy
- deepCopy
- clone
- defaultsGenerator
- EventManager
- isNumber
- isFunction
- isString
- isBoolean
- isArray
- argumentsToArray
- removeDuplicates
- Ajax
Null value for uuid. Database type is uuid/guid. Value is '00000000-0000-0000-0000-000000000000'
Type: string
Generates a Enum class
attrEnumInput Valid enum data
const enumObj = Utilify.EnumGenerator({ 1: 'Yes', 2: 'No' });
enumObj[1] // 'Yes'
enumObj['Yes'] // 1Returns JSEnum JavaScript compatible enum class.
Returns current epoch time in int.
Returns number current time in epoch format
Cache manager, stores data in memory.
CacheMgr.set('key1', 1000);
CacheMgr.get('key1'); // 1000
CacheMgr.remove('key1');Sets cache value
keystring Key of the valuevalT Cached value
CacheMgr.set('key', 1000);Returns T Cached value.
Gets cached value
keystring Key of the value
CacheMgr.get('key');Returns any Cached value.
Removes given cached value
keystring Key of the value
CacheMgr.remove('key');Returns undefined undefined.
Removes all cached values.
CacheMgr.clearAll();Returns undefined undefined.
Copies all properties from data to copy object.
deepCopy({}, {a:10}); // {a:10}Returns Object copied object.
Deep clones all properties from data to copy object.
deepCopy({}, {a:{b:{c:10}}}); // {a:{b:{c:10}}}Returns Object copied object.
Returns clonned object from given object
dataT Source object.
clone({}, {a:{b:{c:10}}}); // {a:{b:{c:10}}}Returns T copied object.
Generator function for defaults in a class constructor.
attrObject Default Object attribute (optional, default{})
var def = Utilify.defaultsGenerator({
id: 0,
name: 'abc'
});
var vals = def({ name: 'sid' });Custom event manager. Scope based.
var arr = EventManager.listenTo(obj1, 'Util', respFunc);
EventManager.trigger(obj1, 'Util', data);
EventManager.off(obj1, 'Util', respFunc);Adds an event listener on given context with given event name and callback.
Adds an event listener on given context with given event name and callback but removes when once executed.
Triggers given event on given context with data.
Removes an event listener if no callback provided, all events will be removed on context with given event.
contextObject The contexteventNamestring The event namecallbackFunction The callback (optional)
Returns true if parameter is number.
itemany parameter to check.
var myVar = 10; isNumber(myVar); // trueReturns boolean
Returns true if parameter is function.
itemany parameter to check.
var myVar = "str"; isFunction(myVar); // falseReturns boolean
Returns true if parameter is string.
itemany parameter to check.
var myVar = "str"; isString(myVar); // trueReturns boolean
Returns true if parameter is boolean.
itemany parameter to check.
var myVar = 10; isBoolean(myVar); // falseReturns boolean
Returns true if parameter is an array.
itemany parameter to check.
var myVar = []; isArray(myVar); // trueReturns boolean
Converts type arguments into array, with same values
argsargument The arguments
function myFunc1() {
myFunc2.apply(this, argumentsToArray(arguments).push(10));
}Returns Array<any> Array type arguments
Removes duplicates elements in array.
arrArray<T> Array with items of type T, having duplicate items
removeDuplicates([10,10,20,20,20,30]); // [10,20,30]Returns Array<T> Array without duplicate items.
PUT Request, generally used for adding new record in the database. Uses XMLHttpRequest to make an xhr call.
urlstring URL for given request.dataObject object payload to be sent to server.onSuccessFunction Optional, success callback for put operation.onFailFunction Optional, error callback for put operation.
Ajax.put('//google.com').then(...).catch(...);Returns Promise<any> Promise with response
GET Request, generally used to fetch items. Uses XMLHttpRequest to make an xhr call.
urlstring URL for given request.onSuccessFunction Optional, success callback for put operation.onFailFunction Optional, error callback for put operation.
Ajax.get('//google.com/users').then(...).catch(...);Returns Promise<any> Promise with response
POST Request, generally used to update items in the database. Uses XMLHttpRequest to make an xhr call.
urlstring URL for given request.dataObject object payload to be sent to server.onSuccessFunction Optional, success callback for put operation.onFailFunction Optional, error callback for put operation.
Ajax.post('//google.com/users').then(...).catch(...);Returns Promise<any> Promise with response
DELETE Request, generally used to remove/delete items from the database. Uses XMLHttpRequest to make an xhr call.
urlstring URL for given request.dataObject object payload to be sent to server.onSuccessFunction Optional, success callback for put operation.onFailFunction Optional, error callback for put operation.
Ajax.delete('//google.com/users').then(...).catch(...);Returns Promise<any> Promise with response